What does U rarity mean in Union Arena?

U is one of the rarity tiers in Union Arena. Cards of this rarity are distinguished by their print run size, visual treatment, and typical market value. Rarer cards generally command higher prices due to lower supply.

How many U cards are in Union Arena?

There are currently 1,689 u Union Arena cards with active price data in our database. This includes cards from all sets and printings with near-mint market prices available.

How often do prices update?

Prices update daily via our automated pipeline. Near-mint market prices are sourced from major TCG marketplaces and smoothed over a 7-day window for stability. The 7-day change column shows each card's price momentum.

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216,670 cards · 2363 sets

U Union Arena Cards — Page 3 — Prices & Market Data | inkwell

Home›Union Arena›U Cards

Union Arena · Rarity

U Cards

1,689cards · sorted by price · NM condition · page 3 of 29

Flame Breathing First Form: Unknowing Fire

UEX05BT: Demon Slayer: Kimetsu no Yaiba Vol.2 Release Event Cards · Event

$4.23

Julia

UE14BT: GODDESS OF VICTORY: NIKKE Release Event Cards · Character

$4.20

Guilty

UE14BT: GODDESS OF VICTORY: NIKKE Release Event Cards · Character

$4.18

Eren Jaeger (Release Event Winner)

UE10BT: Attack on Titan Release Event Cards · Character

$4.16

Tusk

UE17BT: SOLO LEVELING Release Event Cards · Character

$4.16

Longinus, the Spear of Despair

UE15BT: Evangelion: New Theatrical Edition Release Event Cards · Event

$4.13

Chihiro Rokuhira (013)

UE16BT: KAGURABACHI Release Event Cards · Character

$4.13

Emperor Time: Absolute Mastery

UE02BT: HUNTER X HUNTER Release Event Cards · Event

$4.09

Yuna (030)

UEX06BT: Sword Art Online Vol.2 Release Event Cards · Character

$4.09

Yuji Itadori (101)

UE03ST: Jujutsu Kaisen Starter Deck · Character

$4.08

Iai White Purity Style

UE16BT: KAGURABACHI Release Event Cards · Event

$4.08

Hishaku

UE16BT: KAGURABACHI Release Event Cards · Event

$4.05

Kirito (040) (Judge Pack)

Union Arena Promotion Cards · Character

$4.01

Barbecue

UE07BT: Sword Art Online · Event

$3.96

Ultima Ratio Hecate II

UE07BT: Sword Art Online Release Event Cards · Event

$3.96

Kurapika (Release Event Winner)

UE02BT: HUNTER X HUNTER Release Event Cards · Character

$3.95

Ritsuko Akagi (068)

UE15BT: Evangelion: New Theatrical Edition Release Event Cards · Character

$3.90

Not Bad

UE13BT: Yu Yu Hakusho: Ghost Files Release Event Cards · Event

$3.89

Render Heaven and Earth Asunder!

UE14BT: GODDESS OF VICTORY: NIKKE Release Event Cards · Event

$3.88

Dr. Ichigaki

UE13BT: Yu Yu Hakusho: Ghost Files Release Event Cards · Character

$3.87

Asuka Shikinami Langley (050)

UE15BT: Evangelion: New Theatrical Edition Release Event Cards · Character

$3.87

Shinji Ikari (029)

UE15BT: Evangelion: New Theatrical Edition Release Event Cards · Character

$3.86

Quincy Voll Stern Dich

UE01BT: BLEACH: Thousand-Year Blood War Release Event Cards · Event

$3.83

Karasu (007)

UE13BT: Yu Yu Hakusho: Ghost Files Release Event Cards · Character

$3.77

Mitsuri Kanroji (032)

UEX05BT: Demon Slayer: Kimetsu no Yaiba Vol.2 Release Event Cards · Character

$3.77

Unleashed Combat Power, 96%

UE12BT: Kaiju No. 8 Release Event Cards · Event

$3.73

Seichi Samura

UE16BT: KAGURABACHI Release Event Cards · Character

$3.73

Shin Asakura (015) (Judge)

Union Arena Promotion Cards

$3.73

Harran (048)

UE14BT: GODDESS OF VICTORY: NIKKE Release Event Cards · Character

$3.67

Mihara

UE14BT: GODDESS OF VICTORY: NIKKE Release Event Cards · Character

$3.67

Riza Hawkeye (049)

UE09BT: FULLMETAL ALCHEMIST Release Event Cards · Character

$3.64

Divine Dog: Totality

UE03BT: Jujutsu Kaisen Release Event Cards · Character

$3.60

Flame Bone Rikuo

UE16BT: KAGURABACHI Release Event Cards · Event

$3.58

Kunishige Rokuhira

UE16BT: KAGURABACHI Release Event Cards

$3.54

Screening Exam

UE12BT: Kaiju No. 8 Release Event Cards · Event

$3.53

House of Horror

UE04BT: CODE GEASS: Lelouch of the Rebellion Release Event Cards · Event

$3.51

Rei Ayanami (070)

UE15BT: Evangelion: New Theatrical Edition Release Event Cards · Event

$3.50

Zenitsu Agatsuma

UEX05BT: Demon Slayer: Kimetsu no Yaiba Vol.2 Release Event Cards · Character

$3.50

Kirito (015)

UEX06BT: Sword Art Online Vol.2 Release Event Cards · Character

$3.50

Mina Ashiro (002) (Judge Pack)

Union Arena Promotion Cards · Character

$3.50

Blood Crane

UE16BT: KAGURABACHI Release Event Cards · Event

$3.47

Hiruhiko

UE16BT: KAGURABACHI Release Event Cards · Character

$3.47

Blanc

UE14BT: GODDESS OF VICTORY: NIKKE Release Event Cards · Character

$3.45

Inosuke Hashibira

UEX05BT: Demon Slayer: Kimetsu no Yaiba Vol.2 Release Event Cards · Character

$3.43

Muzan's Blood

UE05BT: Demon Slayer: Kimetsu no Yaiba · Event

$3.38

Oath Not to Kill

UE11BT: Rurouni Kenshin Release Event Cards · Event

$3.38

Radiant Light

UE07BT: Sword Art Online Release Event Cards · Event

$3.36

Shinji Ikari (028)

UE15BT: Evangelion: New Theatrical Edition Release Event Cards · Character

$3.35

Total Concentration Breathing (099)

UE05BT: Demon Slayer: Kimetsu no Yaiba Release Event Cards · Event

$3.34

Tanjiro Kamado (015)

UEX05BT: Demon Slayer: Kimetsu no Yaiba Vol.2 Release Event Cards · Character

$3.34

Soshiro Azami

UE16BT: KAGURABACHI Release Event Cards · Character

$3.33

The Weak and the Strong

UE14BT: GODDESS OF VICTORY: NIKKE Release Event Cards · Event

$3.32

You Call That Clean?! Do It All Again.

UE10BT: Attack on Titan Release Event Cards · Event

$3.23

Min Byung-gu

UE17BT: SOLO LEVELING Release Event Cards · Character

$3.23

Just an Afterimage

UE13BT: Yu Yu Hakusho: Ghost Files Release Event Cards · Event

$3.19

Neon (005)

UE14BT: GODDESS OF VICTORY: NIKKE Release Event Cards · Character

$3.19

Rinku

UE13BT: Yu Yu Hakusho: Ghost Files Release Event Cards · Character

$3.17

Muzan's Research

UEX05BT: Demon Slayer: Kimetsu no Yaiba Vol.2 Release Event Cards · Event

$3.15

President's Orders

UE04BT: CODE GEASS: Lelouch of the Rebellion Release Event Cards · Event

$3.11

Cha Hae-in (010)

UE17BT: SOLO LEVELING Release Event Cards · Character

$3.11

← Previous121–180 of 1,689Next →

Frequently Asked Questions

What does U rarity mean in Union Arena?: U is one of the rarity tiers in Union Arena. Cards of this rarity are distinguished by their print run size, visual treatment, and typical market value. Rarer cards generally command higher prices due to lower supply.
How many U cards are in Union Arena?: There are currently 1,689 u Union Arena cards with active price data in our database. This includes cards from all sets and printings with near-mint market prices available.
How often do prices update?: Prices update daily via our automated pipeline. Near-mint market prices are sourced from major TCG marketplaces and smoothed over a 7-day window for stability. The 7-day change column shows each card's price momentum.

Other Rarities

Mythic cards Rare cards Uncommon cards Common cards

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